180x120mm spot fresnel lens details.mp4

5 year ago

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Changchun Realpoo Photoelectric Co., Ltd.

10 year

Product details

Fresnel lens is used in projection system, its function is to collimate light and focus light.

The Fresnel lens used in the projector is to improve the resolution, clarity, and brightness of the projector screen. The thread pitch and tooth profile are rationalized, and the keystone correction range is increased to raise the picture. The lens condenser objective is eccentric, so that the projector can achieve a good viewing effect whether it is suspended or placed on a desktop.

Specifications:

Material : PMMA

Diameter : less than 400mm

Focal Length :35mm/40mm/70mm/80mm/128mm/185mm/210mm etc

Thickness :1.5mm - 2mm

We have following size and focal length in stock, and we can offer OEM service!

Size	Focal Length	Material
295x178mm	220mm	PMMA
295x180mm	320mm	PMMA
186x105mm, 148.7x85mm	210mm	PMMA
120.6x84mm	200mm	PMMA
184x102mm	210mm	PMMA
164x118mm	210mm	PMMA
145.9x98mm	185mm	PMMA
175x108mm	140mm	PMMA
164x118mm	135mm	PMMA
144x100.4mm, 144x99.2mm	130mm	PMMA
113.76x65.14mm	128mm	PMMA
108.4x90mm	120mm	PMMA
138.48x79.52mm, 138x92mm	110mm	PMMA
138x100mm, 170x105mm	100mm	PMMA
110x84mm	80mm	PMMA
107.84x61.46mm, 98x60mm, 106.3x57mm	70mm	PMMA
98.6x60.4mm, 96x60mm	60mm	PMMA
60x80mm,56.2x42.7mm	50mm	PMMA
48x33.24mm	40mm	PMMA
135.5x94mm	35mm	PMMA
45.82x35.6mm	40mm	PMMA

Realpoo Optics is a professional manufacturer of optical glass lenses, such as Spherical Lens, Glass Rod, Fresnel Lens, Diffraction Grating etc. The optics can be offered with coating or without coating. Welcome to send your inquiry.

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Suppliers

Changchun Realpoo Photoelectric Co., Ltd.

Audited supplier

10 year

Main Product: Convex Lens, Prism, Cylindrical Lens, Laser module, Concave Lens , Collimator Lens

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